In this work, a benzothiazole-based aggregation-induced emission luminogen (AIEgen) of 2-(5-(4-carboxyphenyl)-2-hydroxyphenyl)benzothiazole (3) was designed and synthesized, which exhibited multifluorescence emissions… Continue reading Benzothiazole-Based AIEgen with Tunable Excited-State Intramolecular Proton Transfer and Restricted Intramolecular Rotation Processes for Highly Sensitive Physiological pH Sensing
Leah Pandiscia, PhD
May 22, 2018
A photochromic molecule composed of a helical tetrathiazole framework and two pyrene units bridged by amino acid spacers exhibited on‐off… Continue reading Dynamic Modulation of Circularly Polarized Luminescence in Photoresponsive Assemblies
Leah Pandiscia, PhD
May 22, 2018
Leah Pandiscia, PhD
May 22, 2018
Three anthracene‐based Schiff base complexes, R1–R3 (R1 = (E)‐N´‐((anthracen‐10‐yl)methylene)benzohydrazide; R2 = (E)‐1‐((anthracen‐10‐yl)methylene)‐4‐phenylsemicarbazide; and R3 = (E)‐1‐((anthracen‐10‐yl)methylene)‐4‐phenylthiosemicarbazide) were synthesized from 9‐anthracenecarboxaldehyde, benzohydrazide, 4‐phenylsemicarbazide and 4‐phenylthiosemi‐carbazide respectively, and characterized… Continue reading Aggregation‐induced emission enhancement of anthracene‐derived Schiff base compounds and their application as a sensor for bovine serum albumin and optical cell imaging
Leah Pandiscia, PhD
May 22, 2018
Leah Pandiscia, PhD
May 22, 2018
Silver nanoparticles (SNPs) play very significant roles in biomedical applications, e.g., biosensors in numerous assays for quantitative detection, and the… Continue reading Surface Plasmon Resonance of Counterions coated Charged Silver Nanoparticles and Application in Bio-interaction
Leah Pandiscia, PhD
May 22, 2018
A series of selenophene-substituted boron-dipyrrin (BODIPY) monomers and selenophene-linked BODIPY oligomers was synthesized. The synthesized BODIPYs show good absorption/emission properties… Continue reading Synthesis and Unique Optical Properties of Selenophenyl BODIPYs and Their Linear Oligomers
Leah Pandiscia, PhD
May 22, 2018
Sliding is one of the fundamental mechanical movements in machinery. In macroscopic systems, double-rack pinion machines employ gears to slide… Continue reading Gold nanocrystal-mediated sliding of doublet DNA origami filaments
Leah Pandiscia, PhD
May 22, 2018
Leah Pandiscia, PhD
May 22, 2018
This work analyzes the involvement of arginines in copper/H2O2-induced DNA breakage. Copper is a highly redox active metal which has… Continue reading Relevance of arginine residues in Cu(II)-induced DNA breakage and Proteinase K resistance of H1 histones
Leah Pandiscia, PhD
May 22, 2018
Acotiamide hydrochloride trihydrate is a novel gastroprokinetic drug which has been recently approved for the treatment of patients with functional… Continue reading Spectrofluorimetric determination of acotiamide hydrochloride trihydrate in the presence of its oxidative degradation product
Leah Pandiscia, PhD
May 22, 2018
Ultrasmall gold atom clusters (< 2 nm in diameter) or gold nanoclusters exhibit emergent photonic properties (near-infrared absorption and emission)… Continue reading Luminescent Gold Nanocluster-Decorated Polymeric Hybrid Particles with Assembly-Induced Emission
Leah Pandiscia, PhD
May 22, 2018
A novel fluorescent probe DNBS-CSA is developed for light-up detection of β-lactamase. The probe design is based on an indirect… Continue reading A simple design of fluorescent probe for indirect detection of β-lactamase based on AIE and ESIPT processes
Leah Pandiscia, PhD
May 22, 2018
Compounds consisting of unsubstituted, monofluoro and difluoro substituted benzothiadiazole bonded to two tetraphenylethenes were successfully prepared by palladium catalyzed Suzuki–Miyaura… Continue reading Synthesis, characterization, aggregation-induced emission, solvatochromism and mechanochromism of fluorinated benzothiadiazole bonded to tetraphenylethenes
Leah Pandiscia, PhD
May 22, 2018
Leah Pandiscia, PhD
May 22, 2018
Leah Pandiscia, PhD
May 22, 2018
Single- and double-component nanoparticles consisting of two types of diarylethenes, 1,2-bis(3-methyl-5-phenyl-2-thienyl)perfluorocyclopentene (1a) and 1,2-bis(2-methyl-5-phenyl-3-thienyl)perfluorocyclopentene (2a), were fabricated by a reprecipitation… Continue reading Fluorescence On/Off Switching in Nanoparticles Consisting of Two Types of Diarylethenes
Leah Pandiscia, PhD
May 22, 2018
Leah Pandiscia, PhD
May 22, 2018
Leah Pandiscia, PhD
May 22, 2018
A series of d-glucose-bound optically active π-conjugated polymers (poly-Tr) were synthesized by ternary copolymerization of 2,5-diiodothiophene with diethynyl monomers containing a… Continue reading Chiral Amplification in π-Conjugated Helical Polymers with Circularly Polarized Luminescence
Leah Pandiscia, PhD
May 24, 2018